Compex FIT 5.0 Mode D'emploi page 39

RECOMMENDATIONS AND DECLARATION BY THE MANUFACTURER CONCERNING
Compex Stimulator is designed for use in the electromagnetic environment stipulated below. The buyer or user of the
Compex Stimulator must ensure it is used in this recommended environment.
IMMUNITY TEST
Electrostatic discharge (DES)
CEI 61000-4-2
Fast transient electrical
bursts
CEI 61000-4-4
Surge
CEI 61000-4-5
Voltage dips, short
interruptions and voltage
variations on power supply
lines
CEI 61000-4-11
Magnetic field at grid
frequency (50/60 Hz)
CEI 61000-4-8
ELECTROMAGNETIC IMMUNITY
TEST LEVEL IEC 60601
±6 kV at the contact
±8 kV in air
±2 kV for power supply lines
±1 kV for input/output lines
±1 kV differential mode
N/A
<5 % VT (dips >95 % de UT)
for 0.5 cycle
<40 % VT
(dips >60 % de UT)
for 5 cycles
<70 % VT
(dips >30 % de UT)
for 25 cycles
<5 % VT (dips >95 % de UT)
for 5 seconds
3 A/m
NOTE :VT is the AC supply voltage before application of the test level.
OBSERVANCE LEVEL
±6 kV at the contact
±8 kV in air
±2 kV for power supply lines
Not Applicable for input/
output lines
±1 kV differential mode
±2 kV joint mode
<5 % VT (dips >95 % de UT)
for 0.5 cycle
<40 % VT
(dips >60 % de UT)
for 5 cycles
<70 % VT
(dips >30 % de UT)
for 25 cycles
<5 % VT (dips >95 % de UT)
for 5 seconds
3 A/m
EN
ELECTROMAGNETIC
ENVIRONMENT -
RECOMMENDATIONS
Floors must be wood,
concrete or ceramic tile.
If floors are covered with
synthetic material the relative
humidity must be maintained
at a minimum of 30%.
The quality of the electrical
power supply should be that
of a typical commercial or
hospital environment.
The quality of the power
supply should be that of
a typical commercial or
hospital environment.
The quality of the power
supply should be that of
a typical commercial or
hospital environment. If the
Compex Stimulator user
requires continuous operation
during mains power cuts, it is
recommend that the Compex
Stimulator is powered by a
UPS or a battery.
Magnetic fields at the mains
frequency should be at a
level characteristic of a
typical location in a typical
commercial or hospital
environment.
37